ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10.
1/2"NB TO 48"NB IN.
Seamless and Welded.
Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS.
Elbow, Equal Tee, U Pipe Bend, Long & Short Stub End, Caps, Lap Joint Stub End
ASTM A403 / ASME SA403 304, 304L, 304H, 316, 316L, 316H, 316Ti, 310, 310s, 310h, 317, 317L, 321, 321h, 347, 347h, 904L
Stainless steel 310S buttweld fittings, manufactured from AISI 310S grade stainless steel, exhibit exceptional resistance to oxidation and high-temperature environments up to 1150°C (2100°F). Known for their low coefficient of thermal expansion and high creep resistance, these fittings ensure reliable performance in heat-intensive applications such as furnace components and thermal processing equipment. Their seamless construction minimizes the risk of leakage, providing robust durability and corrosion resistance in demanding industrial settings, including petrochemical plants and power generation facilities.
Manufacturing stainless steel 310S buttweld tees begins with selecting high-grade 310S stainless steel. The material is cut and shaped into tee blanks using hydraulic presses or forming machines. These blanks are then heated and formed using dies to achieve the tee shape, followed by heat treatment for optimal mechanical properties and corrosion resistance. Machining and finishing processes ensure precise dimensions and smooth surfaces, while rigorous testing guarantees compliance with standards. The final tees undergo inspection before packaging to ensure they meet quality requirements for reliable performance in demanding industrial applications.
Stainless steel 310S pipe fittings are integral components in applications requiring robust resistance to high temperatures and corrosion. Their superior thermal stability makes them ideal for industries such as furnace manufacturing, heat treatment facilities, and thermal processing plants. These fittings effectively handle hot gases and liquids up to 1150°C (2100°F) without compromising structural integrity or performance. Whether used in petrochemical refineries, power generation plants, or aerospace applications, stainless steel 310S fittings ensure reliable operation under extreme conditions, providing longevity and minimizing maintenance needs. Their versatility and durability make them indispensable for critical infrastructure where safety, efficiency, and longevity are paramount.
ASTM | EN (DIN) | JIS | UNS | GOST | BS | AFNOR |
---|---|---|---|---|---|---|
310 | 1.4845 (X12CrNi25-21) | SUS310 | S31000 | 20Х25Н20С2 | 310S24 | Z12CND25-20 |
Grade | C (max) | Mn (max) | Si (max) | P (max) | S (max) | Cr | Ni | Mo | N | Other Elements |
---|---|---|---|---|---|---|---|---|---|---|
310 | 0.25 | 2.00 | 1.50 | 0.045 | 0.030 | 24.0-26.0 | 19.0-22.0 | - | - | - |
Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (Rockwell B) |
---|---|---|---|---|
310 | 205 | 515-750 | 40 | 70-90 |